Edit file File name : wp-tinymce.php Content :<?php /** * Not used in core since 5.1. * This is a back-compat for plugins that may be using this method of loading directly. */ /** * Disable error reporting * * Set this to error_reporting( -1 ) for debugging. */ error_reporting( 0 ); $basepath = __DIR__; function get_file( $path ) { if ( function_exists( 'realpath' ) ) { $path = realpath( $path ); } if ( ! $path || ! @is_file( $path ) ) { return false; } return @file_get_contents( $path ); } $expires_offset = 31536000; // 1 year. header( 'Content-Type: application/javascript; charset=UTF-8' ); header( 'Vary: Accept-Encoding' ); // Handle proxies. header( 'Expires: ' . gmdate( 'D, d M Y H:i:s', time() + $expires_offset ) . ' GMT' ); header( "Cache-Control: public, max-age=$expires_offset" ); $file = get_file( $basepath . '/wp-tinymce.js' ); if ( isset( $_GET['c'] ) && $file ) { echo $file; } else { // Even further back compat. echo get_file( $basepath . '/tinymce.min.js' ); echo get_file( $basepath . '/plugins/compat3x/plugin.min.js' ); } exit; Save